5-norbornene-2-carboxaldehyde dimethyl acetal | 69448-18-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5-norbornene-2-carboxaldehyde dimethyl acetal
• 英文别名: 5-(dimethoxymethyl)bicyclo[2.2.1]hept-2-ene
• CAS: 69448-18-6
• 化学式: C₁₀H₁₆O₂
• 分子量: 168.236
• InChiKey: MPVJRNKEBNHPNF-UHFFFAOYSA-N

物化性质

• 沸点：
  198.5±13.0 °C(Predicted)
• 密度：
  1.029±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  甘油烯丙基醚 、 5-norbornene-2-carboxaldehyde dimethyl acetal 在 对甲苯磺酸 作用下， 生成 4-(2-propenyloxy)methyl-2-(5-norbornen-2-yl)-1,3-dioxolane 、 4-(2-propenyloxy)methyl-2-(5-norbornen-2-yl)-1,3-dioxolane
  参考文献：
  名称：

  Chemistry of Dioxacyclanes: XI. Synthesis and Properties of Unsaturated Derivatives of 1,3-Dioxolanes

  摘要：

  1,3-Dioxolanes were synthesized by reactions of 3-cyclohexenecarboxaldehyde and 5-norbornene2-endo-carboxaldehyde with 1,2-ethanedithiol and 3-(2-propenyloxy)- and 3-propoxy-1,2-propanediols, as well as of propionaldehyde, benzaldehyde, and trichloroacetaldehyde with the latter two thiols. Dichlorocarbene addition, bromination, and epoxidation of the ring C=C were accomplished, and activity of the resulting products as dienophiles in Dield-Alder reactions was assessed.

  DOI：

  10.1023/b:rugc.0000025512.21009.9e
• 作为产物：
  描述：

  5-降冰片烯-2-甲醛 、 原甲酸三甲酯 在 ytterbium(III) chloride 作用下， 以 甲醇 为溶剂， 生成 5-norbornene-2-carboxaldehyde dimethyl acetal
  参考文献：
  名称：

  稀土氯化物催化的乙缩醛的高效合成

  摘要：

  稀土氯化物是醛缩醛化的有效催化剂。

  DOI：

  10.1039/c39780000976

文献信息

• Method for Producing Compound Containing BIS (Perfluoroalkylsulfonyl) Methyl Group and Salt Thereof, and Solid Electrolyte Membrane Produced Using Same
  申请人：CENTRAL GLASS COMPANY, LIMITED

  公开号：US20150266816A1

  公开（公告）日：2015-09-24

  [Problem] To provide a method for producing a compound having a bis(trifluoroalkanesulfonyl)methyl group, which is a compound having a high acidity degree and hydrophobicity and useful as a raw material compound for a resin, and a salt thereof in a simple manner. [Solution] A method for producing a compound containing a bis(perfluoroalkylsulfonyl)methyl group and represented by the following formula and a salt of the compound. (Rf represents a perfluoroalkyl group having 1 to 12 carbon atoms. A represents a monovalent organic group. Y represents a single bond or a C 1 -C 4 linear, C 3 -C 4 branched or C 3 -C 4 cyclic alkylene group wherein each of some or all of hydrogen atoms may be substituted with a fluorine atom, a chlorine atom, a bromine atom or an iodine atom and an ether bond or an ester bond may be contained.)

  提供一种简单的方法，用于生产具有高酸度和疏水性的双(三氟烷磺酰基)甲基基团的化合物，该化合物可作为树脂的原料化合物，并提供该化合物的盐。生产含有双(全氟烷基磺酰基)甲基基团的化合物及其盐的方法如下所示： （Rf代表具有1至12个碳原子的全氟烷基基团。A代表一价有机基团。Y代表单键或C1-C4线性、C3-C4支链或C3-C4环烷基基团，其中部分或全部氢原子可被氟原子、氯原子、溴原子或碘原子取代，并且可能包含醚键或酯键。）
• US9512070B2
  申请人：——

  公开号：US9512070B2

  公开（公告）日：2016-12-06
• Efficient synthesis of acetals catalysed by rare earth chlorides
  作者：Jean-Louis Luche、Andr� Luis Gemal

  DOI：10.1039/c39780000976

  日期：——

  Rare earth chlorides are efficient catalysts for the acetalization of aldehydes.

  稀土氯化物是醛缩醛化的有效催化剂。
• Chemistry of Dioxacyclanes: XI. Synthesis and Properties of Unsaturated Derivatives of 1,3-Dioxolanes
  作者：A. Kh. Kerimov

  DOI：10.1023/b:rugc.0000025512.21009.9e

  日期：2004.2

  1,3-Dioxolanes were synthesized by reactions of 3-cyclohexenecarboxaldehyde and 5-norbornene2-endo-carboxaldehyde with 1,2-ethanedithiol and 3-(2-propenyloxy)- and 3-propoxy-1,2-propanediols, as well as of propionaldehyde, benzaldehyde, and trichloroacetaldehyde with the latter two thiols. Dichlorocarbene addition, bromination, and epoxidation of the ring C=C were accomplished, and activity of the resulting products as dienophiles in Dield-Alder reactions was assessed.